* {
  margin: 0;
  padding: 0;
}

ul {
  list-style: none;
}

.foot {
  position: fixed;
  bottom: 0;
  width: 100%;
  border-top: 1px solid #E5E7EB;
  padding: 8px 0 8px 0;
}

.foot-list {
  display: flex;
}

.foot-list li {
  flex: 1;
}

.foot-list li div {
  text-align: center;
  font-size: 14px;
  color: #9CA3AF;
}

.foot-list li .iconfont {
  font-size: 20px;
}

.head {
  padding: 14px 16px;
  box-shadow: 0px 2px 4px 0px rgba(0, 0, 0, 0.05);
}

.head-content {
  display: flex;
  align-items: center;
}

.head-content .title {
  flex: 1;
  margin: 0 18px;
  font-size: 18px;
  font-weight: 500;
}

.head-content .iconfont {
  font-size: 18px;
}